by RH Advisors

See Home Value
Islip 11751 Islip
11 Windsor Street
$743,500
● House - Off Market

11 Windsor Street

Islip, NY 11751
bedrooms
4 Beds
bathrooms
2 Baths
square feet
1,870 Ft²
$4,526
Est. Monthly

About This Property

Beautifully maintained and move-in ready, this spacious 4-bedroom, 2-bath home is situated on a generous 75x100 lot in the Town of Islip. It offers approximately 1,870 square feet of living space, the home features a versatile layout designed for comfort and convenience. The first floor showcases hardwood floors, recessed lighting, ceiling fans, and abundant natural light streaming through andersen casement and bay windows. The updated kitchen is equipped with stainless steel appliances, gas cooking, silestone quartz countertops, and a separate outside entrance. The two first-floor bedrooms and full bath add flexibility for guests or extended family. Upstairs, you'll find two oversized bedrooms with carpeting and a full bathroom featuring a new vanity. Additional living space continues in the finished basement with egress windows, plus a dedicated laundry and sink room. Additional highlights include gas heat with baseboard heating and 3 zones, wall A/C units, 200-amp electric service, attic pull-down stairs, and ample storage throughout. Step outside to enjoy the screened porch overlooking the fully fenced backyard, complete with a paver patio, shed, and 4-zone in-ground sprinkler system. Vinyl siding and a large driveway complete this exceptional property.
Unit Size
1,870 Ft²
Days on Market
100 days
Land Size
0.17 acres
Price per sqft
$366
Property Type
House
Property Taxes
$1,162
HOA Dues
-
Year Built
-

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Last updated: 2 months ago (OneKey MLS #KEY1002148)

Price History

Date / Event Date Event Price
Sep 18, 2026 Sold
Sold
Jun 26, 2026 In contract -
In contract
May 27, 2026 Listed by Exit Realty Achieve $685,000
Listed by Exit Realty Achieve

Property Highlights


Building Info

Overview

    General

  • Bedroom Count: 0
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 7,405
  • Lot Size Depth Feet: 1,000
  • Lot Size Frontage Feet: 750
  • Total Building Area: 0
  • Building Area: 0

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000170
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: X2214988Y191258 T043H00000000

Neighborhood

  • School District Name: Islip Union Free School District
  • School Tax School District: ISLIP
  • Census Tract: 146103

Zoning

  • Zoning: B

Geography

  • District: 0500-2
  • Section: 50.27
  • Parcel: 0500-270.00-03.00-050.000
  • Lot: 300.050
  • Municipality: ISLIP
  • Latitude: 40.748
  • Longitude: -73.2237

    Address

  • Full Address: 11 Windsor St
  • Address - House Number: 11
  • Address - Street Name: Windsor
  • Address - Suffix Type: St
  • State: NY
  • City Name: Islip
  • Carrier Code: C006
  • 4-Digit Zip Code: 1607
  • Zip Code: 11751

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,186,574
  • Tax Rate Code Area: 472802

    Appraisal Valuation

  • Standard Deviation: 0.2147
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 70
  • Final Value: 595,321
  • High Value: 723,191
  • Low Value: 467,452

    Market Valuation

  • Market Total Value: $539,835
  • Market Land Value: $90,659
  • Market Improvement Value: $449,176

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $39,300
  • Assessed Land Value: $6,600
  • Assessed Improvements Value: $32,700

    Exemptions

  • Homeowner Exemption: Yes
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Islip


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Nearby Rentals

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Unit for rent at 2 Somerset Avenue, East Islip, NY, 11730

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Unit for rent at 300 Carleton Avenue, Central Islip, NY, 11722

$3,795 /mo

  • 2 Beds
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300 Carleton Avenue #5207, Central Islip, NY, 11722 Listing by Rita B. Bender


Frequently Asked Questions

When was property at 11 Windsor Street built and last sold?
The property at 11 Windsor Street was built in and last sold on Jan 1, 1970 for $0.
How much is this home worth?
The estimated value of the home located at 11 Windsor Street is $696,188.
What are some comparable homes to 11 Windsor Street?
There are currently no comparable homes to 11 Windsor Street.

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